G12 INSTRUMENT DETAILS
Description
G12 encompasses structural, mechanical, and design details common to measuring, testing, and scientific instruments that are not addressed by more specific instrument classes. This class covers frame designs, mountings, supports, protective housings, calibration mechanisms, and standardization features applicable across diverse instrument types. It serves as a repository for instrument-related inventions that function as enabling technologies for multiple instrument categories rather than innovations specific to a single measurement principle or application domain. Adjacent classes address particular instrument types (e.g., G01 for measuring or testing, G02 for optical instruments), making G12 essential for cross-cutting technical improvements to instrument functionality and durability.
1 direct subcode
Child Classifications
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- G12B CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
Top Applicants
Top 10 applicants by patent filings, 2013–2023, worldwide · Source: EPO PATSTAT
- BECTON, DICKINSON & COMPANY US 20
- LANDIS & GYR CH 17
- TIANJIN UNIVERSITY 16
- AUDI DE 14
- SAMSUNG ELECTRONICS COMPANY KR 13
- ARCHI ENTERPRISES CA 12
- RITTAL & COMPANY DE 11
- SIEMENS DE 11
- HEWLETT-PACKARD DEVELOPMENT COMPANY US 10
- ROBERT BOSCH DE 10